Let g = 12 - 7. Let b be 26/7 - 4/(-14). Suppose -4 = -b*r, r + g - 1 = 5*n. Solve -2*k + 3 - n = 0 for k.

Let s(v) = -v3 + 3*v2 - v + 1. Let r(d) = d**2 + 3*d + 2. Let z be r(-3). Let k be s(z). Solve -m + 4*m = k for m.

1

Let l be (-1 + -3 - -16) + -5. Solve -l = 3*h - 22 for h.

5

Suppose -5 = 7*x - 8*x. Solve u = -4*u + x for u.

1

Let k be ¹⁄₅ - 20/(-25). Solve -4 + k = 3*j for j.

-1

Suppose 0 = 2*o + 2*o. Solve 0*k - k + 5 = o for k.

5

Let c = 165 - 149. Solve 18*f - 2 = c*f for f.

1

Let b(z) = -z - 11. Let h be b(-12). Solve -n + 0 = -h for n.

1

Suppose 3*k - 25 = -i, -3*k + 2*k + 4*i + 4 = 0. Suppose 0 = w + 4*m + 13, 4*w = m - 6*m - k. Suppose -6 - w = -3*x. Solve 0 = -x*a + 7*a + 20 for a.

-5

Let l = -4 - -4. Let w = l - -6. Let d = 3 + 0. Solve w = d*c - 0*c for c.

2

Suppose f = 6 - 2. Let z = f + -2. Let h be (2 - 2) + 4 - z. Solve -p = -h*p for p.

0